Help Pls (about the lastest type of motherboard)

Erm.. Hi, I am doing an assignment which asking me to research the latest type of motherboard required for a computer lab for approximately 15 students, which 1 should i use? can anyone help me. thank you!

Motherboards are a market-based commodity. There is no such thing "latest" confined to motherboards, it is entirely dependent on the current generation of core components - e.g. the CPU, RAM, and graphics adapters. The compatibility of these with the motherboard is determined by the architecture of board itself - the main being the north and south bridges and the CPU die.

tl;dr find an expensive motherboard on Newegg and use that.

Thank you for your helping~